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  1. Home
  2. Financial Tools
  3. Credit Card Calculator

Credit Card Payoff Calculator

Calculate how long to pay off credit card debt and total interest. Compare different payment strategies and see how much you can save.

By Joseph Orduna·Reviewed April 16, 2026·How this works
Formula:Interest = Balance × (APR ÷ 12)

Payoff Summary

Time to Pay Off

2y 10mo

Total Interest

$1,749

35% of balance

Original Balance$5,000
Total Payment$6,749
Interest Savings vs Min$32,946
Time Savings vs Min47y 2mo

Credit Card Balance

Current balance and interest rate

$
%
535

Monthly Payment

Your planned payment amount

$
Minimum Payment (2%)$100
Interest Only$92
Going to Principal$108

Payoff Progress

Balance and interest over time

Payment Comparison

Monthly PaymentTime to PayoffTotal InterestTotal Paid
$10011y 5mo$8,657$13,657
$2002y 10mo$1,749$6,749
$3001y 9mo$1,021$6,021
$5001y 0mo$574$5,574

Your Payment vs Minimum Payment

Your Payment ($200/mo)

2y 10mo

$1,749 interest

Minimum Payment (~$100/mo)

50y 0mo

$34,695 interest

You save $32,946 and pay off 47 years 2 months faster

Payment Schedule

MonthPaymentPrincipalInterestBalance
1$200$108$92$4,892
2$200$110$90$4,781
3$200$112$88$4,669
4$200$114$86$4,554
5$200$117$83$4,438
6$200$119$81$4,319
7$200$121$79$4,198
8$200$123$77$4,075
9$200$125$75$3,950
10$200$128$72$3,822
11$200$130$70$3,692
12$200$132$68$3,560

Showing first 12 of 34 months

Tips to Pay Off Faster

1.

Pay more than the minimum - even $25 extra makes a big difference over time.

2.

Consider a balance transfer to a 0% APR card (watch for transfer fees).

3.

Call and ask for a lower APR - many issuers will negotiate, especially if you have good history.

4.

Use windfalls (tax refunds, bonuses) to make extra payments toward principal.

What if you paid

See how increasing your payment accelerates payoff and saves interest

$117/month$200/month$1,000/month

Personalized Insights

3 insights based on your inputs

Smart Payment Strategy

By paying $200 instead of the minimum, you'll save $32,946 in interest and be debt-free 47 years 2 months sooner!

Long Payoff Timeline

At current payments, payoff takes 2 years 10 months. Adding just $50 more monthly could save you significant time and money.

High APR Alert

At 21.99% APR, consider calling to negotiate a lower rate or transferring to a 0% intro APR card to accelerate payoff.

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Advanced payoff strategies

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Frequently Asked Questions

Credit card interest is calculated using your Average Daily Balance multiplied by the Daily Periodic Rate (APR ÷ 365). Interest compounds daily, meaning you pay interest on interest. A $5,000 balance at 20% APR costs about $83/month in interest if unpaid.

Daily: (Balance × APR ÷ 365). Interest compounds daily, making it expensive over time.

As of 2024, average credit card APRs range from 20-25%. Excellent credit may qualify for 15-19%, while store cards often charge 25-30%. A "good" APR is below 18%. However, the best strategy is paying in full monthly to avoid interest entirely.

Below 18% is good. Average is 20-25%. Best strategy: pay in full monthly to avoid interest.

Always pay more than the minimum when possible. Minimum payments are designed to maximize interest paid to the card company. A $5,000 balance with minimum payments could take 15+ years to pay off and cost more in interest than the original debt.

Always more than minimum. Minimum payments maximize interest and extend repayment for years.

Snowball: Pay minimums on all cards, put extra money toward the smallest balance. Good for motivation. Avalanche: Pay minimums on all, put extra toward the highest APR. Saves more money mathematically. Choose based on what keeps you motivated.

Snowball: smallest balance first (motivation). Avalanche: highest APR first (saves most money).

Balance transfers move debt from a high-APR card to one with a 0% intro APR (typically 12-21 months). Watch for transfer fees (usually 3-5%). You must pay off the balance before the intro period ends, or remaining balance gets hit with the regular APR.

0% intro APR for 12-21 months. Watch for 3-5% transfer fees. Pay off before intro period ends.

Yes, closing cards can hurt credit by reducing available credit (increasing utilization ratio) and shortening average account age. Consider keeping old cards open with occasional small purchases. Only close if annual fees aren't worth it.

Yes - increases utilization ratio and shortens account age. Keep old cards open if possible.

How this works

Credit cards are revolving credit — monthly interest on your balance is charged at your APR / 12 on the average daily balance. Paying only the minimum can extend payoff to decades; the calculator shows what happens with fixed-payment vs minimum-only vs extra.

What this tool can’t do

When to consult a professional

This is a software engineering tool, not financial advice. Run the math here, then take the result to a certified financial planner, CPA, or your bank before making a decision that materially affects your money.

Sources

  1. [1]
    Consumer Financial Protection Bureau (CFPB)
    Official source·consumerfinance.gov·Accessed Apr 21, 2026

    US consumer finance regulator; authoritative on mortgage disclosures, APR rules, credit cards.

Not financial advice

This tool is an educational calculator built by a software engineer, not a licensed financial advisor. Results are informational only. Before making financial decisions, consult a certified financial planner, CPA, or your bank.

Consumer Financial Protection Bureau →

Joseph Orduna
Joseph OrdunaFounder & Software Engineer

Full-stack software engineer specializing in embedded systems, web architecture, and AI/ML. Founder of Practical Web Tools. Built the gesture-controlled drone IP acquired by KD Interactive (Aura Drone, sold on Amazon).

Full bioLinkedIn

Payoff Summary

Time to Pay Off

2y 10mo

Total Interest

$1,749

35% of balance

Original Balance$5,000
Total Payment$6,749
Interest Savings vs Min$32,946
Time Savings vs Min47y 2mo